qiskit.pulse.DriveChannel

class DriveChannel(index)

Drive channels transmit signals to qubits which enact gate operations.

Channel class.

매개변수

index (int) – Index of channel.

__init__(index)

Channel class.

매개변수

index (int) – Index of channel.

Methods

__init__(index)	Channel class.
assign(parameter, value)	Return a new channel with the input Parameter assigned to value.
is_parameterized()	Return True iff the channel is parameterized.

Attributes

index	Return the index of this channel.
name	Return the shorthand alias for this channel, which is based on its type and index.
parameters	Parameters which determine the channel index.
prefix

assign(parameter, value)

Return a new channel with the input Parameter assigned to value.

매개변수

• parameter (Parameter) – A parameter in this expression whose value will be updated.

• value (Union[ParameterExpression, float, int]) – The new value to bind to.

반환 형식

Channel

반환값

A new channel with updated parameters.

예외

PulseError – If the parameter is not present in the channel.

property index

Return the index of this channel. The index is a label for a control signal line typically mapped trivially to a qubit index. For instance, DriveChannel(0) labels the signal line driving the qubit labeled with index 0.

반환 형식

Union[int, ParameterExpression]

is_parameterized()

Return True iff the channel is parameterized.

반환 형식

bool

property name

Return the shorthand alias for this channel, which is based on its type and index.

반환 형식

str

property parameters

Parameters which determine the channel index.

반환 형식

Set